Igor Jankovic
University at Buffalo
Multiscale Modeling & Simulation | 2003
Igor Jankovic; Aldo Fiori; Gedeon Dagan
The study aims at deriving the effective conductivity Kef of a three-dimensional heterogeneous medium whose local conductivity K(x) is a stationary and isotropic random space function of lognormal distribution and finite integral scale IY. We adopt a model of spherical inclusions of different K, of lognormal pdf, that we coin as a multi-indicator structure. The inclusions are inserted at random in an unbounded matrix of conductivity K 0 within a sphere
Water Resources Research | 2006
Igor Jankovic; A. Fiori; Gedeon Dagan
\Omega
Water Resources Research | 2007
Aldo Fiori; Igor Jankovic; Gedeon Dagan; Vladimir Cvetkovic
, of radius R 0, and they occupy a volume fraction n. Uniform flow of flux
Water Resources Research | 2015
Aldo Fiori; Alberto Zarlenga; Hrvoje Gotovac; Igor Jankovic; Elena Volpi; Vladimir Cvetkovic; Gedeon Dagan
% U_{\infty }
Scopus | 2008
David R. Steward; Philippe Le Grand; Igor Jankovic; O. D. L. Strack
prevails at infinity. The effective conductivity is defined as the equivalent one of the sphere
Ground Water | 2006
Igor Jankovic; Aldo Fiori; Raghavendra Suribhatla; Gedeon Dagan
\Omega ,
Geological Society of America Bulletin | 2015
Gary S. Weissmann; A. Pickel; K.C. McNamara; Jedediah D. Frechette; I. Kalinovich; Richelle M. Allen-King; Igor Jankovic
under the limits
Scopus | 2006
Igor Jankovic; A. Fiori; Raghavendra Suribhatla; Gedeon Dagan
n\rightarrow 1
Water Resources Research | 2001
David R. Steward; Igor Jankovic
and
Multiscale Modeling & Simulation | 2011
Aldo Fiori; Gedeon Dagan; Igor Jankovic
R_{0}/I_{Y}\rightarrow \infty .
